java -Xmx4000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/CToToChcInline.xml -s ../../../trunk/examples/settings//default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --chcprinter.save.file.in.source.directory true --chcprinter.use.automatic.naming true -i /storage/repos/svcomp/c/product-lines/minepump_spec4_product07_true-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13656f4 [2019-03-17 12:49:28,199 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 12:49:28,201 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 12:49:28,216 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 12:49:28,216 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 12:49:28,217 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 12:49:28,219 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 12:49:28,220 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 12:49:28,222 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 12:49:28,223 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 12:49:28,224 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 12:49:28,224 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 12:49:28,225 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 12:49:28,226 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 12:49:28,227 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 12:49:28,228 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 12:49:28,229 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 12:49:28,231 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 12:49:28,233 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 12:49:28,235 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 12:49:28,236 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 12:49:28,237 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 12:49:28,239 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 12:49:28,240 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 12:49:28,240 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 12:49:28,241 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 12:49:28,244 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 12:49:28,245 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 12:49:28,245 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 12:49:28,246 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 12:49:28,250 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 12:49:28,251 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 12:49:28,252 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 12:49:28,252 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 12:49:28,252 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 12:49:28,253 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 12:49:28,253 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 12:49:28,254 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 12:49:28,254 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 12:49:28,255 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-03-17 12:49:28,277 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 12:49:28,278 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 12:49:28,279 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 12:49:28,279 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 12:49:28,279 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 12:49:28,280 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 12:49:28,280 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 12:49:28,280 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 12:49:28,280 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 12:49:28,280 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 12:49:28,281 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 12:49:28,281 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 12:49:28,281 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 12:49:28,281 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 12:49:28,281 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 12:49:28,282 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 12:49:28,282 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 12:49:28,282 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 12:49:28,282 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 12:49:28,282 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 12:49:28,283 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 12:49:28,283 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 12:49:28,283 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 12:49:28,283 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 12:49:28,283 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 12:49:28,284 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 12:49:28,284 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 12:49:28,284 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 12:49:28,284 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.chcprinter: Save file in source directory -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.chcprinter: Use automatic naming -> true [2019-03-17 12:49:28,320 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 12:49:28,332 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 12:49:28,337 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 12:49:28,339 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 12:49:28,339 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 12:49:28,340 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/product-lines/minepump_spec4_product07_true-unreach-call_false-termination.cil.c [2019-03-17 12:49:28,405 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/72ea96ebc/75d90318b4744f7c9ad0d88d8b9de2f6/FLAG9766812cd [2019-03-17 12:49:28,937 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 12:49:28,938 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/product-lines/minepump_spec4_product07_true-unreach-call_false-termination.cil.c [2019-03-17 12:49:28,949 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/72ea96ebc/75d90318b4744f7c9ad0d88d8b9de2f6/FLAG9766812cd [2019-03-17 12:49:29,245 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/72ea96ebc/75d90318b4744f7c9ad0d88d8b9de2f6 [2019-03-17 12:49:29,256 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 12:49:29,257 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 12:49:29,258 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 12:49:29,259 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 12:49:29,262 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 12:49:29,263 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:49:29" (1/1) ... [2019-03-17 12:49:29,266 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@46114aca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:49:29, skipping insertion in model container [2019-03-17 12:49:29,266 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:49:29" (1/1) ... [2019-03-17 12:49:29,274 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 12:49:29,340 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 12:49:29,716 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:49:29,741 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 12:49:29,851 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:49:29,889 INFO L195 MainTranslator]: Completed translation [2019-03-17 12:49:29,890 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:49:29 WrapperNode [2019-03-17 12:49:29,890 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 12:49:29,891 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 12:49:29,891 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 12:49:29,891 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 12:49:29,996 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:49:29" (1/1) ... [2019-03-17 12:49:30,015 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:49:29" (1/1) ... [2019-03-17 12:49:30,062 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 12:49:30,068 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 12:49:30,068 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 12:49:30,068 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 12:49:30,079 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:49:29" (1/1) ... [2019-03-17 12:49:30,080 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:49:29" (1/1) ... [2019-03-17 12:49:30,083 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:49:29" (1/1) ... [2019-03-17 12:49:30,084 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:49:29" (1/1) ... [2019-03-17 12:49:30,092 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:49:29" (1/1) ... [2019-03-17 12:49:30,099 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:49:29" (1/1) ... [2019-03-17 12:49:30,102 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:49:29" (1/1) ... [2019-03-17 12:49:30,105 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 12:49:30,106 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 12:49:30,106 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 12:49:30,106 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 12:49:30,107 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:49:29" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 12:49:30,164 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-17 12:49:30,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-03-17 12:49:30,165 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 12:49:30,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 12:49:31,334 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 12:49:31,335 INFO L286 CfgBuilder]: Removed 100 assue(true) statements. [2019-03-17 12:49:31,336 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:49:31 BoogieIcfgContainer [2019-03-17 12:49:31,337 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 12:49:31,337 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 12:49:31,337 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 12:49:31,337 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 12:49:31,340 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:49:31" (1/1) ... [2019-03-17 12:49:34,626 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:49:34 HornClauseAST [2019-03-17 12:49:34,626 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 12:49:34,627 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 12:49:34,627 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 12:49:34,627 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 12:49:34,628 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:49:34" (1/1) ... [2019-03-17 12:49:34,629 INFO L226 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/product-lines/ChcSmtPrinter_minepump_spec4_product07_true-unreach-call_false-termination.cil.c_UID1467410830687127058.smt2 [2019-03-17 12:49:34,801 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 12:49:34,805 INFO L168 Benchmark]: Toolchain (without parser) took 5548.43 ms. Allocated memory was 114.3 MB in the beginning and 336.6 MB in the end (delta: 222.3 MB). Free memory was 63.0 MB in the beginning and 252.2 MB in the end (delta: -189.2 MB). Peak memory consumption was 33.1 MB. Max. memory is 3.6 GB. [2019-03-17 12:49:34,807 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 114.3 MB. Free memory is still 81.1 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 12:49:34,809 INFO L168 Benchmark]: CACSL2BoogieTranslator took 632.36 ms. Allocated memory is still 114.3 MB. Free memory was 62.6 MB in the beginning and 40.4 MB in the end (delta: 22.2 MB). Peak memory consumption was 22.2 MB. Max. memory is 3.6 GB. [2019-03-17 12:49:34,809 INFO L168 Benchmark]: Boogie Procedure Inliner took 171.34 ms. Allocated memory was 114.3 MB in the beginning and 123.2 MB in the end (delta: 8.9 MB). Free memory was 40.4 MB in the beginning and 98.2 MB in the end (delta: -57.8 MB). Peak memory consumption was 12.1 MB. Max. memory is 3.6 GB. [2019-03-17 12:49:34,810 INFO L168 Benchmark]: Boogie Preprocessor took 37.48 ms. Allocated memory is still 123.2 MB. Free memory was 98.2 MB in the beginning and 96.3 MB in the end (delta: 1.9 MB). Peak memory consumption was 1.9 MB. Max. memory is 3.6 GB. [2019-03-17 12:49:34,810 INFO L168 Benchmark]: RCFGBuilder took 1231.09 ms. Allocated memory is still 123.2 MB. Free memory was 96.3 MB in the beginning and 54.2 MB in the end (delta: 42.1 MB). Peak memory consumption was 42.1 MB. Max. memory is 3.6 GB. [2019-03-17 12:49:34,811 INFO L168 Benchmark]: IcfgToChc took 3289.39 ms. Allocated memory was 123.2 MB in the beginning and 336.6 MB in the end (delta: 213.4 MB). Free memory was 54.2 MB in the beginning and 282.0 MB in the end (delta: -227.8 MB). Peak memory consumption was 246.0 MB. Max. memory is 3.6 GB. [2019-03-17 12:49:34,811 INFO L168 Benchmark]: ChcSmtPrinter took 174.92 ms. Allocated memory is still 336.6 MB. Free memory was 282.0 MB in the beginning and 252.2 MB in the end (delta: 29.8 MB). Peak memory consumption was 29.8 MB. Max. memory is 3.6 GB. [2019-03-17 12:49:34,815 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 114.3 MB. Free memory is still 81.1 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 632.36 ms. Allocated memory is still 114.3 MB. Free memory was 62.6 MB in the beginning and 40.4 MB in the end (delta: 22.2 MB). Peak memory consumption was 22.2 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 171.34 ms. Allocated memory was 114.3 MB in the beginning and 123.2 MB in the end (delta: 8.9 MB). Free memory was 40.4 MB in the beginning and 98.2 MB in the end (delta: -57.8 MB). Peak memory consumption was 12.1 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 37.48 ms. Allocated memory is still 123.2 MB. Free memory was 98.2 MB in the beginning and 96.3 MB in the end (delta: 1.9 MB). Peak memory consumption was 1.9 MB. Max. memory is 3.6 GB. * RCFGBuilder took 1231.09 ms. Allocated memory is still 123.2 MB. Free memory was 96.3 MB in the beginning and 54.2 MB in the end (delta: 42.1 MB). Peak memory consumption was 42.1 MB. Max. memory is 3.6 GB. * IcfgToChc took 3289.39 ms. Allocated memory was 123.2 MB in the beginning and 336.6 MB in the end (delta: 213.4 MB). Free memory was 54.2 MB in the beginning and 282.0 MB in the end (delta: -227.8 MB). Peak memory consumption was 246.0 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 174.92 ms. Allocated memory is still 336.6 MB. Free memory was 282.0 MB in the beginning and 252.2 MB in the end (delta: 29.8 MB). Peak memory consumption was 29.8 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...